68698564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 143700480

約数和(自身を除く): 75001916

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 3167, 5423, 6334, 10846, 12668, 21692, 34837, 53839, 69674, 91843, 107678, 139348, 183686, 215356, 367372, 592229, 1010273, 1184458, 1561331, 2020546, 2368916, 3122662, 4041092, 6245324, 17174641, 34349282, 68698564]

約数ペア:

[(1, 68698564), (2, 34349282), (4, 17174641), (11, 6245324), (17, 4041092), (22, 3122662), (29, 2368916), (34, 2020546), (44, 1561331), (58, 1184458), (68, 1010273), (116, 592229), (187, 367372), (319, 215356), (374, 183686), (493, 139348), (638, 107678), (748, 91843), (986, 69674), (1276, 53839), (1972, 34837), (3167, 21692), (5423, 12668), (6334, 10846)]